Mutagenetix > Incidental Mutation

Incidental Mutation 'R7284:Folr1'

565868

Institutional Source

Beutler Lab

Gene Symbol

Folr1

Ensembl Gene

ENSMUSG00000001827

Gene Name

folate receptor alpha

Synonyms

folate receptor [a], Folbp1, FBP1, folate-binding protein 1, Folbp-1

MMRRC Submission

045392-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7284 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

101507551-101519974 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to G at 101508677 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Histidine at position 83 (N83H)

Ref Sequence

ENSEMBL: ENSMUSP00000102594 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000106981] [ENSMUST00000106982] [ENSMUST00000106983] [ENSMUST00000106985] [ENSMUST00000106986] [ENSMUST00000123321] [ENSMUST00000123630] [ENSMUST00000124026] [ENSMUST00000126204] [ENSMUST00000134145] [ENSMUST00000140068] [ENSMUST00000140584] [ENSMUST00000150184] [ENSMUST00000151706] [ENSMUST00000155311] [ENSMUST00000209334] [ENSMUST00000210598]

AlphaFold

P35846

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106981
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000102594
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	209	2.4e-61	PFAM
low complexity region	242	251	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106982
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000102595
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	209	2.4e-61	PFAM
low complexity region	242	251	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106983
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000102596
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	209	4.2e-68	PFAM
low complexity region	242	251	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106985
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000102598
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	209	2.4e-61	PFAM
low complexity region	242	251	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000106986
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000102599
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	209	2.4e-61	PFAM
low complexity region	242	251	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000123321

SMART Domains

Protein: ENSMUSP00000114167
Gene: ENSMUSG00000001827

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
PDB:4LRH\|H	21	54	6e-13	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000123630

SMART Domains

Protein: ENSMUSP00000121947
Gene: ENSMUSG00000001827

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
PDB:4LRH\|H	21	54	4e-13	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000124026

Predicted Effect

possibly damaging
Transcript: ENSMUST00000126204
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000117175
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	137	2.9e-38	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000134145
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000118547
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	104	2.6e-25	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000140068
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000114633
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	160	9.5e-47	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000140584

Predicted Effect

probably benign
Transcript: ENSMUST00000150184

Predicted Effect

possibly damaging
Transcript: ENSMUST00000151706
AA Change: N83H

PolyPhen 2 Score 0.672 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000115077
Gene: ENSMUSG00000001827
AA Change: N83H

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Folate_rec	34	157	8.9e-47	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000155311

SMART Domains

Protein: ENSMUSP00000115360
Gene: ENSMUSG00000001827

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
PDB:4LRH\|H	21	53	3e-12	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000209334

Predicted Effect

probably benign
Transcript: ENSMUST00000210598

Meta Mutation Damage Score

0.2087

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.3%

Validation Efficiency

99% (77/78)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the folate receptor family. Members of this gene family bind folic acid and its reduced derivatives, and transport 5-methyltetrahydrofolate into cells. This gene product is a secreted protein that either anchors to membranes via a glycosyl-phosphatidylinositol linkage or exists in a soluble form. Mutations in this gene have been associated with neurodegeneration due to cerebral folate transport deficiency. Due to the presence of two promoters, multiple transcription start sites, and alternative splicing, multiple transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Oct 2009]
PHENOTYPE: Embryos homozygous for a knock-out allele are growth retarded and malformed, show multiple developmental anomalies, including neural and craniofacial defects, and die by E10. Folate supplementation of pregnant dams reduces embryonic mortality and improves many of the adverse developmental effects. [provided by MGI curators]

Allele List at MGI

All alleles(359) : Targeted(3) Gene trapped(356)

Other mutations in this stock

Total: 77 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2900092C05Rik	G	T	7: 12,246,605 (GRCm39)	E34*	probably null	Het
4933421I07Rik	C	T	7: 42,097,404 (GRCm39)	R30H	probably damaging	Het
AB124611	C	A	9: 21,450,400 (GRCm39)	Q158K	probably benign	Het
Abcc3	C	T	11: 94,247,873 (GRCm39)	A1207T	probably benign	Het
Abcc9	A	T	6: 142,628,643 (GRCm39)	L367Q	probably damaging	Het
Aftph	T	C	11: 20,676,812 (GRCm39)	K266E	probably benign	Het
Akap9	T	A	5: 4,006,246 (GRCm39)	D190E	probably damaging	Het
Angel1	G	T	12: 86,767,298 (GRCm39)	D359E	probably damaging	Het
Ano6	T	C	15: 95,846,184 (GRCm39)	I474T	probably damaging	Het
Atp2c1	A	T	9: 105,398,008 (GRCm39)		probably null	Het
Best1	T	C	19: 9,963,737 (GRCm39)		probably null	Het
Bhlha9	A	G	11: 76,563,492 (GRCm39)	S40G	probably benign	Het
Cabin1	G	A	10: 75,530,668 (GRCm39)	R178C		Het
Ccnb1ip1	A	G	14: 51,029,736 (GRCm39)	Y109H	probably damaging	Het
Col14a1	T	C	15: 55,381,715 (GRCm39)	S1763P	probably damaging	Het
Dars1	T	C	1: 128,300,004 (GRCm39)	T327A	probably benign	Het
Dhx8	T	C	11: 101,645,648 (GRCm39)	Y889H	probably damaging	Het
Dlg4	T	A	11: 69,932,908 (GRCm39)	Y523*	probably null	Het
Dnah10	A	T	5: 124,909,662 (GRCm39)	D4484V	probably benign	Het
Dnah9	A	T	11: 65,881,302 (GRCm39)	M2591K	probably damaging	Het
Dock2	T	C	11: 34,180,672 (GRCm39)	E1715G	probably benign	Het
Dym	A	G	18: 75,252,242 (GRCm39)	Y336C	possibly damaging	Het
Ezh2	A	G	6: 47,521,453 (GRCm39)	M439T	probably benign	Het
Ganab	T	C	19: 8,889,904 (GRCm39)	L656P	probably damaging	Het
Gmnc	T	C	16: 26,779,542 (GRCm39)	H161R	probably benign	Het
Gria4	A	G	9: 4,472,017 (GRCm39)	Y491H	probably damaging	Het
Heatr3	T	A	8: 88,883,402 (GRCm39)	C412S	possibly damaging	Het
Hmgcr	A	C	13: 96,789,173 (GRCm39)	V716G	probably damaging	Het
Igsf9	A	G	1: 172,324,479 (GRCm39)	D799G	probably damaging	Het
Ikbkb	T	C	8: 23,158,976 (GRCm39)	T501A	probably benign	Het
Kbtbd3	C	T	9: 4,330,690 (GRCm39)	R355*	probably null	Het
Kcna7	T	A	7: 45,058,652 (GRCm39)	I313N	probably damaging	Het
Kirrel1	A	C	3: 86,990,694 (GRCm39)	D709E	probably benign	Het
Klb	T	A	5: 65,540,821 (GRCm39)	S971R	probably benign	Het
Krtap4-13	A	T	11: 99,700,238 (GRCm39)	C140*	probably null	Het
Lacc1	A	T	14: 77,268,309 (GRCm39)	L334Q	probably damaging	Het
Map6d1	T	A	16: 20,059,775 (GRCm39)	R97*	probably null	Het
Mgat5b	T	C	11: 116,835,746 (GRCm39)	S129P	probably damaging	Het
Mmp1a	TG	TGG	9: 7,465,083 (GRCm38)		probably null	Het
Myh9	G	A	15: 77,671,796 (GRCm39)	R432C	probably damaging	Het
Ncf4	A	G	15: 78,144,902 (GRCm39)	T236A	probably benign	Het
Neb	T	C	2: 52,148,804 (GRCm39)	D2581G	probably damaging	Het
Nid1	T	A	13: 13,663,675 (GRCm39)	M778K	probably benign	Het
Npas2	A	G	1: 39,363,548 (GRCm39)	D209G	probably benign	Het
Nploc4	C	T	11: 120,307,196 (GRCm39)	V181I	possibly damaging	Het
Nrcam	A	T	12: 44,610,817 (GRCm39)	I506F	probably damaging	Het
Or52w1	T	A	7: 105,017,752 (GRCm39)	M73K	probably damaging	Het
Or5h27	A	G	16: 59,006,331 (GRCm39)	*172Q	probably null	Het
Or6c3b	T	C	10: 129,527,220 (GRCm39)	N230S	probably benign	Het
Pask	T	A	1: 93,248,391 (GRCm39)	Q970L	probably benign	Het
Pfkfb4	T	C	9: 108,840,308 (GRCm39)	I308T	possibly damaging	Het
Pla2g4d	A	T	2: 120,114,617 (GRCm39)	L38Q	probably damaging	Het
Pld1	A	G	3: 28,185,882 (GRCm39)	T1036A	possibly damaging	Het
Pom121l2	A	G	13: 22,166,775 (GRCm39)	T349A	probably damaging	Het
Ppp1r13b	A	G	12: 111,801,400 (GRCm39)	I551T	possibly damaging	Het
Prps1l1	A	G	12: 35,035,317 (GRCm39)	N144S	possibly damaging	Het
Prss56	A	G	1: 87,113,123 (GRCm39)	N179S	probably null	Het
Prune2	T	C	19: 17,097,250 (GRCm39)	L918P	probably damaging	Het
Ptprz1	C	T	6: 23,000,097 (GRCm39)	T729I	probably damaging	Het
Relch	T	A	1: 105,662,308 (GRCm39)	H942Q	probably benign	Het
Rrp7a	T	C	15: 83,006,071 (GRCm39)	T60A	probably damaging	Het
Snx27	A	G	3: 94,431,498 (GRCm39)	Y299H	probably damaging	Het
Spaca3	G	T	11: 80,754,847 (GRCm39)	R96L	possibly damaging	Het
Stat1	A	G	1: 52,188,081 (GRCm39)	N495S	probably benign	Het
Tas2r130	T	C	6: 131,607,270 (GRCm39)	N175S	probably benign	Het
Tcaf2	A	G	6: 42,606,472 (GRCm39)	L494P	probably damaging	Het
Tdrd12	C	A	7: 35,179,561 (GRCm39)		probably null	Het
Thbs1	A	G	2: 117,949,837 (GRCm39)	N604S	probably damaging	Het
Togaram1	T	C	12: 65,055,454 (GRCm39)	F1482L	probably benign	Het
Trhr2	A	T	8: 123,087,114 (GRCm39)	S109T	probably damaging	Het
Trpc3	A	T	3: 36,678,562 (GRCm39)	M841K	probably damaging	Het
Tubgcp5	C	T	7: 55,473,315 (GRCm39)	R798C	probably benign	Het
Xirp2	T	A	2: 67,347,173 (GRCm39)	M3138K	probably benign	Het
Zdhhc4	G	A	5: 143,307,646 (GRCm39)	T125I	probably benign	Het
Zfp239	T	A	6: 117,848,716 (GRCm39)	C151*	probably null	Het
Zfp473	C	T	7: 44,382,627 (GRCm39)	E569K	not run	Het
Zzef1	T	A	11: 72,777,516 (GRCm39)	D1782E	probably damaging	Het

Other mutations in Folr1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01916:Folr1	APN	7	101,507,947 (GRCm39)	missense	probably benign	0.00
IGL02423:Folr1	APN	7	101,507,732 (GRCm39)	missense	probably benign	0.00
R0071:Folr1	UTSW	7	101,513,130 (GRCm39)	critical splice donor site	probably null
R0071:Folr1	UTSW	7	101,513,130 (GRCm39)	critical splice donor site	probably null
R1022:Folr1	UTSW	7	101,507,810 (GRCm39)	missense	probably damaging	0.98
R1024:Folr1	UTSW	7	101,507,810 (GRCm39)	missense	probably damaging	0.98
R1562:Folr1	UTSW	7	101,507,801 (GRCm39)	missense	probably damaging	0.98
R2299:Folr1	UTSW	7	101,513,199 (GRCm39)	missense	probably damaging	1.00
R3690:Folr1	UTSW	7	101,507,745 (GRCm39)	missense	probably benign	0.06
R4746:Folr1	UTSW	7	101,513,184 (GRCm39)	missense	probably damaging	1.00
R4747:Folr1	UTSW	7	101,513,184 (GRCm39)	missense	probably damaging	1.00
R5319:Folr1	UTSW	7	101,513,184 (GRCm39)	missense	probably damaging	1.00
R6243:Folr1	UTSW	7	101,513,172 (GRCm39)	missense	probably damaging	1.00
R6275:Folr1	UTSW	7	101,508,742 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- AACCTCAGAAATGCAGCCTG -3'
(R):5'- TAACAGCAAGTATCGAAATGGC -3'

Sequencing Primer
(F):5'- CCTGAGTAGAATCGGAGCTGC -3'
(R):5'- TGGCTAGGCAATCAAGGACTCTTC -3'

Posted On

2019-06-26